CalcBuilder Tutorial

An Inline field is not filled in by the visitor — it displays a value that your JS code updates live as other fields change (a running subtotal, a converted amount, a live score).

How it works

• Place ##variable## in the Form Layout where the live value should show.
• In the JS event code, compute the value and write it to the field.
• It is submitted with the form, so your PHP can also read $variable.

Part of the Form Fields reference. All types are demonstrated together in the Field Types Showcase.